U.S. Navy sailors stand by as a rigid hull inflatable boat approaches. U.S. Navy sailors stand by as a rigid hull inflatable boat approaches the starboard side of the guided-missile destroyer USS John S. McCain (DDG 56) during seamanship training while underway in the Pacific Ocean on July 15, 2008. SHARE: Download: Full Size (0.09 MB) Credit: VIRIN: 565114-Z-LYL31-827.jpg Photo Gallery